staging: xgifb: delete CRT1 state
The driver does not need to manage CRT1 state. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -2204,17 +2204,6 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
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if (xgifb_info->hasVB != HASVB_NONE)
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XGIfb_detect_VB(xgifb_info);
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if (xgifb_info->disp_state & DISPTYPE_DISP2) {
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if (XGIfb_crt1off)
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xgifb_info->disp_state |= DISPMODE_SINGLE;
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else
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xgifb_info->disp_state |= (DISPMODE_MIRROR |
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DISPTYPE_CRT1);
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} else {
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xgifb_info->disp_state = DISPMODE_SINGLE |
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DISPTYPE_CRT1;
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}
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if (xgifb_info->disp_state & DISPTYPE_LCD) {
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if (!enable_dstn) {
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reg = xgifb_reg_get(XGICR, IND_XGI_LCD_PANEL);
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@ -6,13 +6,10 @@
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#include "vb_struct.h"
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#include "vgatypes.h"
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#define DISPTYPE_CRT1 0x00000008L
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#define DISPTYPE_CRT2 0x00000004L
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#define DISPTYPE_LCD 0x00000002L
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#define DISPTYPE_TV 0x00000001L
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#define DISPTYPE_DISP2 (DISPTYPE_CRT2 | DISPTYPE_LCD | DISPTYPE_TV)
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#define DISPMODE_SINGLE 0x00000020L
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#define DISPMODE_MIRROR 0x00000010L
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#define HASVB_NONE 0x00
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#define HASVB_301 0x01
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